<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>layout页面布局</title>
    <script src="../js/jquery-1.8.3.js"></script>
    <script src="../js/easyui/jquery.easyui.min.js"></script>
    <script src="../js/easyui/locale/easyui-lang-zh_CN.js"></script>
    <link rel="stylesheet" href="../js/easyui//themes/default/easyui.css">
    <link rel="stylesheet" href="../js/easyui/themes/icon.css">
    <!--  -->
    <script src="../js/ztree/jquery.ztree.all-3.5.js"></script>
    <link rel="stylesheet" href="../js/ztree/zTreeStyle.css">
</head>

<body class="easyui-layout">
    <div data-options="region:'north', title:'传智播客管理系统'" style="height:100px;">北部区域</div>
    <div data-options="region:'west', title:'菜单导航'" style="width:180px;">
        <div class="easyui-accordion" data-options="fit:true">
            <div data-options="title:'基础菜单'">
                <ul id="baseMenu" class="ztree"></ul>
            </div>
            <div data-options="title:'系统菜单'">面板二</div>
        </div>
    </div>
    <div data-options="region:'center'">
        <div id="mytabs" class="easyui-tabs" data-options="fit:true">
            <div data-options="title:'选项卡面板一',closable:true">选项卡面板一</div>
            <div data-options="title:'选项卡面板二'">选项卡面板二</div>
        </div>
    </div>
    <div data-options="region:'east'" style="width:80px;">东部区域</div>
    <div data-options="region:'south'" style="height:80px;">南部区域</div>

    <div id="mm" class="easyui-menu" style="width:120px;">
        <div>关闭当前窗口</div>
        <div>关闭其它窗口</div>
        <div class="menu-sep"></div>
        <div data-options="iconCls:'icon-cancel'">关闭全部窗口</div>
    </div>
</body>
<script>
    var setting = {
        data: {
            simpleData: {
                enable: true // 支持简单json数据格式
            }
        },
        callback: {
            onClick: function (event, treeId, treeNode, clickFlag) {
                var content = '<div style="width:100%;height:100%;overflow:hidden;">' +
                    '<iframe src="' +
                    treeNode.page +
                    '" scrolling="auto" style="width:100%;height:100%;border:0;" ></iframe></div>';

                // 没有page树形菜单，不打开选项卡
                if (treeNode.page != undefined && treeNode.page != "") {
                    // 如果选项卡已经打开，选中 
                    if ($("#mytabs").tabs('exists', treeNode.name)) {
                        // 选中选项卡
                        $("#mytabs").tabs('select', treeNode.name);
                    } else {
                        // 如果没有打开，添加选项卡 
                        $("#mytabs").tabs('add', {
                            title: treeNode.name,
                            content: content,
                            closable: true
                        });
                    }
                }
            }
        }
    };

    // 2、提供ztree树形菜单数据 
    var zNodes = [{
            id: 1,
            pId: 0,
            name: "父节点一"
        },
        {
            id: 2,
            pId: 0,
            name: "父节点二"
        },
        {
            id: 11,
            pId: 1,
            name: "子节点一"
        },
        {
            id: 12,
            pId: 1,
            name: "子节点二"
        },
        {
            id: 13,
            pId: 2,
            name: "传智播客",
            page: "http://www.itcast.cn"
        },
        {
            id: 14,
            pId: 2,
            name: "百度",
            page: "https://www.baidu.com"
        }
    ];

    // 3、生成菜单
    $.fn.zTree.init($("#baseMenu"), setting, zNodes);

    $("#mytabs").tabs({
        onContextMenu: function (e, title, index) {
            // 阻止默认菜单显示
            e.preventDefault();

            // 显示自定义右键菜单
            $("#mm").menu('show', {
                left: e.pageX,
                top: e.pageY
            });
        }
    });
</script>

</html>